Theway Membranes’ reliable and robust membrane retrofits/replacements will help you avoid costly expenditure in replacing these expensive UF membranes.

Sierra 77 Retrofit model of Dupont SFP 2880 with the equivalence level of 8

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A uniquely designed ultrafiltration membrane, an all-rounder suitable for use in a wide range of applications including Desalination, Sewage, Effluent and Drinking water treatment, the TW 200 Sierra series from Theway Membranes  is widely used and adopted. The design is suited for a vertical skid configuration, from small to very large installations. Consult Theway Membranes for design and suitability.

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  There are multiple levels of exactness to the existing UF membranes you seek to replace

  a) Performance Equivalence (Surface Area equivalence)

  b) Membrane fiber dimension equivalence

  c) Molecular weight cut-off equivalence

  d) Membrane material equivalence

  e) Module dimension equivalence

  f) Module port-size equivalence

  g) Form and Shape equivalence

  h) Operation philosophy equivalence